Digital Temperature Controllers E5CC/E5EC Solutions Guide for FAQs
Contents
1. ar F OR R Reverse operation default ar a OR D Direct operation Change the set value with the Up and Down Keys 1 When finished press the Level Key for at least 1 second to return to the operation display 2 2 Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Using ON OFF Control 3 Setting the Hysteresis You set this parameter in the Adjustment Level The parameter is set to 1 0 C by default yp Turn ON the power supply z Operating Display L a L ADJ will be displayed to show that the Adjustment Press the Er TE E Level has been entered Level Key for less CESE ORORE a aa _ ee J The four numeric digits that identify the product code are displayed Change the parameter with the Key Adjustment Level Press the Mode Key several times to display H5 HYS H 5 HYS Indicates the Hysteresis parameter Default setting is i 1 0 C Set the parameter with the Keys Adjustment Level Change the set value with the Up and Down Keys When finished press the Level Key to return to the operation display 2 3 101 Uu09 440 NO uIsN 101 Uu09 4J4AO NO Bbuisn Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Using ON OFF Control MEMO 2 4 Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Using PID Control2. Limit 1 20 C Example Alarm Value 1 Upper limit Alarm 30 C Alarm upper limit 1 30 AL iH AL1H Alarm Value 1 30 AL AL 1 A A SP Alarm ON SP Alarm ON Alarm lower limit 1 20 Ai iL AL1L ro W A Alarm ON Sp Operation Level Operation Level L i AL 1 Alarm Value 1 lt A iH AL1H Alarm Upper Limit 1 Alarm value 30 C example Alarm value 30 C example Change the set value with the A Up and Change the set value with the Up and Down Keys Down Keys Press the ce Mode Key several times to display AL it ALL HL iL AL1L Alarm lower limit 1 Alarm value 20 C example Change the set value with the ay Up and Down Keys If required use the Mode Key and the 4 Up and Down Keys to repeat steps 2 and 3 and set the alarm values for Al lt AL 2 Alarm Value 2 Ai 3 AL 3 Alarm Value 3 AL 4 AL 4 Alarm Value 4 AL cH AL2H Alarm Upper Limit 2 AL eL AL2L Alarm Lower Limit 2 AL 3H AL3H Alarm Upper Limit 3 AL 3 AL8L Alarm Lower Limit 3 AL H AL4H Alarm Upper Limit 4 and AL L AL4L Alarm Lower Limit 4 The number of alarms that is supported depends on the model of Temperature Controller Some of the alarm parameters may not be displayed When finished press the Mode Key to return to the operation display Simplicity on the Worksite Solutions Guide for FAQs E
3. 5CC E5EC Setting Temperature Alarms Step 3 Additional Settings as Required 1 Determining the Alarm Hysteresis Deviation between ON and OFF What Is Alarm Hysteresis The alarm hysteresis is the difference between the temperature where the alarm output turns ON and the temperature where it turns OFF The default setting is 0 2 C e Setting Hysteresis for an Upper limit e Setting Hysteresis for a Lower limit Alarm Alarm Alarm Type 2 Example Hysteresis 1 Alarm hysteresis 1 C Alarm ON 100 C or higher If the temperature decreases the alarm output will turn OFF at 99 C Alarm Type 3 Example Hysteresis 1 Alarm hysteresis 1 C Alarm ON If the temperature 100 C or lower p increases the alarm output will turn OFF at 101 C e Setting Hysteresis for an Upper limit Lower limit Alarm Alarm Type 1 Example Hysteresis 1 Alarm hysteresis 1 C Alarm ON 80 C or lower If the temperature increases the alarm output will turn OFF at 81 C If the temperature decreases the Alarm hysteresis 1 C Alarm ON 120 C or higher SURI 31nyeiadw Bues alarm output will turn OFF at 119 C Note The same hysteresis is used for the upper and lower limits of an upper limit and lower limit alarm and an upper limit and lower limit range alarm 4 9 SUURIY 3nyesadw Bues Simplicity on the Worksite Solutions Guide for FAQs E5CC E5E
4. Advanced Function Setting Level Change the set value i erases with the Up and j Down Keys Alarm 1 ON Delay 10 seconds example z The Alarm OFF Delay parameter follows the Alarm ON Delay parameter If required use the 2 Mode Key and the Up and Down Keys to repeat steps 2 and 3 and set the ON OFF delays for Aca A2ON Alarm 2 ON Delay FJa ASON Alarm 3 ON Delay 44a A4ON Alarm 4 ON Delay A iaf A1OF Alarm 1 OFF Delay Acar A2OF Alarm 2 OFF Delay f aar A38OF Alarm 3 OFF Delay and 4aF A4OF Alarm 4 OFF Delay The number of alarms that is supported depends on the model of Temperature Controller Some of the alarm parameters may not be displayed When finished press the Level Key for at least 1 second to return to the Initial Setting Level For details refer to the ES5CC E5EC Digital Temperature Controllers User s Manual Cat No H174 4 13 SUUR Y ainvesedwse Bues SURI sinyesedwse Bues Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms Alarm Parameter Setting Levels Power ON The displays that actually appear depend on the number of alarm outputs supported by the model of Temperature Controller l The following displays are for a Controller with three alarm outputs Operation Level Initial Setting Level One Alarm Value Two Alarm Values rr Press Key for at least 3 s Control stops P
5. Bues Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms Do you want to link the alarm temperature to the set point 4 4 Alarm Type Operation In what No Name Do you need cases do Set this number in the Temperature a standby you want to Controller Ua Reu an You use these numbers for the following Alarm Type alarm parameters Hit i ALT1 ALEZ ALT2 AL 3 ALT3 and ALE4 ALT4 Refer to page 4 6 for the procedure Absolute value No Standby if Upper limit Sequence Temperature Alarm Alarm value Absolute value Lower limit Temperature Alarm Alarm value i Absolute value Sape it Upper limit Temperature Alarm with Standby Sequence Alarm value Absolute value Lower limit Temperature Alarm with Standby Sequence Refer to the ES5CC E5EC Digital Temperature Controllers User s Manual Cat No H174 for information on alarm types 12 LBA to 19 RSP Absolute value Lower limit Alarm Alarm value Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms 2 Determining the Alarm Value What Value Is Set for an Alarm You set the temperature at which the alarm is output There are two methods to set the temperature for the alarm types selected on pages 4 3 and 4 4 a deviation or an absolute temperature Either positive or negative values can be set for the alarm value eSetting Deviations from the Set Poin
6. C Setting Temperature Alarms 2 Setting the Hysteresis You set this parameter in the Initial Setting Level The parameter is set to 0 2 C by default Turn ON the power supply Operating Display Press the Level Key for at least 3 seconds Initial Setting Level wl E IN T will be displayed to show that the Initial Setting Level has been entered Change the parameter with the Key Initial Setting Level Press the Mode Key several times to display ALH i ALH1 ALA i ALH1 Indicates the Alarm 1 Hysteresis parameter lt Default setting is 0 2 C Set the parameter with the Keys z with the Up and Down Keys If required use the Mode Key and the Up and Down Keys to repeat steps 3 and 4 and set the hysteresis for Ai He ALH2 Alarm 2 Hysteresis Ai Hi ALH3 Alarm 3 Hysteresis and ALAH ALH4 Alarm 4 Hysteresis The number of alarms that is supported depends on the model of Temperature Controller Some of the alarm parameters may not be displayed When finished press the 5 Level Key for at least 1 second to return to the operation display 4 10 Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms Reference Information Other Related Settings i Reversing Outputs You can reverse the status of an auxiliary output alarm output before it is actually output With the default set
7. FF Temperature OFF _ M Temperature I I i Set point Set point i I I I 1 1 I This width can be set as the This width can be set as the hysteresis hysteresis 2 1 101 Uu09 440 NO uIsN 04JU0D 4J4IO NO buisn Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Using ON OFF Control Step 2 Setting ON OFF Control Parameters Setting ON OFF Control You set this parameter in the Initial Setting Level The parameter is set to ON OFF control by default Turn ON the power supply Operating Display 7 Press the Level Key for at least 3 seconds L N E IN T will be displayed to show that the Initial Setting Level has been entered Change the parameter with iC Key e pewemes CEL CNTL Indicates the Control Method ada parameter LINL L Bi e Default setting is aaf ONOF ON OFF control Press the Mode Key several times to display ENeL CNTL If Po a PID control is displayed press the Down Key to change to aNar ONOF ON OFF control 2 Setting Direct or Reverse Operation You set this parameter in the Initial Setting Level The parameter is set to reverse operation by default J Change the parameter with the Key lt oF EW OREV Indicates the m Direct Reverse Operation parameter Press the cg Mode Key si lt Default setting is of F OR R several times to display Reverse operation GREY OREV
8. Using PID Control The procedure to use PID control is given step by step in this section Step 1 Determining the Control Method Select direct or reverse operation The default setting is for reverse operation For heating control select reverse operation Reverse Operation Default Manipulated variable 00 0 uz Temperature Set point r The manipulated variable The manipulated variable increases if the temperature is decreases if the temperature lower than the set point is higher than the set point 2 Adjust the PID constants For cooling control select direct operation Direct Operation Manipulated variable 00 0 Temperature Set point 7 The manipulated variable decreases if the temperature is lower than the set point The manipulated variable increases if the temperature is higher than the set point You can automatically or manually set the PID constants that are used for PID control Adjusting the PID Constants The suitable values of the PID constants that are used for temperature control depend on the characteristics of the controlled object There are three ways that you can use to set the PID constants These are described below If you can allow the temperature to vary while tuning the PID constants and you need to calculate the optimum PID constants If you know the PID constants in advance Use autotuning AT Set th
9. ary Output 1 Assignment parameter Default setting is HA Heater alarm 5 1 suuejy INOWNg JayeaH Humes suuejy INoWNg JayeaH Humes Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Heater Burnout Alarms 3 Setthe heater current to treatas a heater burnout Set the Heater Burnout Detection 1 parameter in the Adjustment Level to the heater current to treat as a heater burnout You set this parameter in the Adjustment Level The parameter is set to 0 0 A by default Adjustment Level Adjustment Level f Hh HB1 Indicates the Heater Burnout Detection 1 parameter b Heater burnout detection current 1 Default setting is L G 12 5 A example 0 0A Change the set value with the Up and Down Keys Calculate the heater burnout detection current as follows Heater burnout Normal current Heater burnout current detection current T 2 Example Using Three 200 V 1 kW Heaters Connected in Parallel Here the normal heater currentis 15 A and the heater current for a burnoutis 10 A Heater burnout Normal current 15 A Heater burnout current detection current gt 25A 25 A 2 12 5A 2 Normal Operation Heater Burnout E5CC E5EC E5CC E5EC 5 2 MEMO Authorized Distributor
10. change the conditions for restarting the standby sequence For details refer to the E5CC E5EC Digital Temperature Controllers User s Manual Cat No H174 Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms l Available Alarm Types You select the alarm type according to the required conditions Alarm Type Do you want Operation In what Name aaa ss eae Nita Set this number in the Temperature a standb ou want to temperature y Controller to the set Heg pah aie You use these numbers for the following narm Type alarm P S ALE I ALT1 ALEC ALT2 ALEJ ALT3 and point ALEY ALT4 Refer to page 4 6 for the procedure to link the 1 Upper limit and Lower limit ee Alarm Lower limit value Upper limit value Upper limit on ON FF Alarm Temperature SP Upper limit value Lower limit An OoN Alarm OPE a Temperature Lower limit value a ON operink ane S _ OFF Lower limit Temperature SP Range Alarm Lower limit value Upper limit value d a Upper limit and M o i on Standby ani Sequence MA Lower limit T Temperature Em d Alarm with Standby Lower limit value Upper limit value Sequence Upper limit a Alarm with SEA i SP Temperature Standby Sequence Lower limit m OoN Alarm with OPI Temperature Standby Sequence Lower limit value Upper limit value 4 3 Suuely ainjesedue Buijes SURI ainyesedwie
11. d press the Level Key for at least 1 second to return to the operation display 1 2 Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Using ON OFF Control Using ON OFF Control The procedure to use ON OFF control is given step by step in this section Step 1 Determining the Control Method 7 Select direct or reverse operation The default setting is for reverse operation For heating control select reverse operation For cooling control select direct operation Reverse Operation Default Direct Operation Default ON ON OFF OFF i Temperature emperature Set point Set point l A b A 1 Output turns ON if the Output turns OFF if the Output turns OFF if the Output turns ON if the temperature is lower than the temperature is greater than temperature is lower than the temperature is greater than set point the set point set point the set point 2 Adjust the hysteresis With ON OFF control you can adjust the reset width called the hysteresis for heating or cooling operation The default setting is 1 0 C Heating Reverse Operation Cooling Direct Operation When the output turns OFF at the set point the When the output turns OFF at the set point the temperature will decrease You can set the temperature will increase You can set the temperature width that determines when the temperature width that determines when the output will turn ON again output will turn ON again ON ON O
12. e PID constants manually If you cannot allow the temperature to vary and you need to automatically estimate the PID constants when the set point is changed With self tuning calculation of the PID constants is affected by changes in the temperature such as when a heater is turned Use self tuning ST ON and OFF The PID constants will be automatically calculated and set If there is an external source that causes temperature changes such as a heater turning OFF use autotuning or set the PID constants manually 3 1 O4JUOD Ald Busy O4JUOD Cd Busy Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Using PID Control Step 2 Setting PID Control Parameters Setting PID Control You set this parameter in the Initial Setting Level The parameter is set to ON OFF control by default Turn ON the power supply Press the Level Key for at least 3 seconds L E IN T will be displayed to Show that the Initial Setting Level has been entered Change the parameter with the Key Press the Mode Key several times to display NEL CNTL L NEL CNTL Indicates the Control Method parameter Default setting is aNaF ONOF ON OFF control If aar ON OFF control is displayed press the A Up Key to change to Pid PID PID control LF CP Default setting of control period is 20 seconds for a relay
13. e Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms Step 2 Setting Alarm Parameters Setting the Alarm Type You set this parameter in the Initial Setting Level The parameter is set to 2 Upper limit Alarm by default Turn ON the power supply Press wo Key for at least 3 seconds Press the Level Key i Flashes 3 times for at least 3 seconds Initial Setting Level L N t IN T will be displayed to show that the Initial Setting Level has been entered Change the parameter with H Key Initial Setting Level Press the C2 Mode Key several times to display ALE I ALT1 lt ALt i ALT1 Indicates the Alarm 1 parameter Default setting is 2 Upper limit Alarm Set the parameter with the Keys a i Change the set value with the GA Up and Down Set the alarm type number that you selected on page 4 3 If required use the 2 Mode Key and the Up and Down Keys eat steps 3 and 4 and set alarm type numbers for ALEC ALT2 Alarm 2 Ait 3 ALT3 Alarm 3 and ALE4 ALT4 Alarm 4 The number of alarms that is supported depends on the model of Temperature Controller Some of the alarm parameters may not be displayed When finished press the Level Key for at least 1 second to return to the operation display If the Controller is equipped with HB and HS alarm detection the Alarm 1 Type is n
14. is aF OR R Direct operation ar F OR R Reverse operation default aF d OR D Direct operation When finished press the 5 Level Key for at least 1 second to return to the operation display 3 3 O4JUOD Cd Busy O4JUOD Ald Busy Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Using PID Control l Executing Autotuning Turn ON the power supply Operating Display Adjustment Level L Hadu L ADJ will be displayed to show that the Adjustment Level has been entered The four numeric digits that identify the product code are displayed Press the Level Key for less than 1 second o r via CECE BCC Change the parameter with the Key Adjustment Level Press the Ce Mode Key EFD several times to display FE AT t AT Indicates the Autotuning parameter Default setting is aF F OFF Autotuning stopped Use the ayy Up and Down Keys to select Ht 7 AT 2 100 autotuning Autotuning will start at F 2 Adjustment Level arf OFF Autotuning stopped default 7 At 2 100 autotuning executed Ht I At 1 Refer to page 3 6 autotuning t e AT 2 100 autotuning executed When the indicator goes out autotuning is finished Adjustment Level lt When the TUNE indicator goes out autotuning is finished When finished press the Leve
15. l Key to return to the operation display You can return to the Operation Level during autotuning execution lt After Returning to Operation Level Operating Display flashing Autotuning is being executed 3 4 Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Using PID Control Setting PID Constants Manually You set the PID constants manually in the Adjustment Level The default settings of the PID constants are as follows P proportional band 8 0 C I integral time 233 seconds D derivative time 40 seconds Turn ON the power supply Operating Display lt i L ADJ will be displayed to show that the Adjustment Level has been entered The four numeric digits that identify the product code are displayed Press the Level Key for less than 1 second F P Indicates the Proportional Band parameter Default setting is 4 4 8 0 C Press the C2 Mode Key several times to display 7 P Change the set value with the Up and Down Keys Change the parameter with the Key Adjustment Level lt l Indicates the Integral Time parameter Default setting is 7 3 233 seconds Press the c Mode Key several times to display I Change the set value with the Up and Down Keys Change the parameter with the Key Adjustment Level lt a D Indicates the Deri
16. onnected sensor s err S ERR Input Error will flash on the display as shown at the left when the power supply is turned ON Use the procedure on page 1 2 to set the Input Type parameter correctly 1 1 edA 10su S y Buies d J0SUa8S y BuInEeS Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting the Sensor Type Setting the Sensor Type You set this parameter in the Initial Setting Level The parameter is set to 5 K thermocouple at 200 to 1 300 C by default Turn ON the power supply Operating Display lf a sensor is not connected or if the setting of the Input Type parameter does not agree with the connected sensor 5 EFF S ERR Input Error will flash on the display when the power supply is turned ON If the sensor is not connected connect it now Press the Level Key for at least 3 seconds Initial Setting Level that the Initial Setting Level has been entered Set the parameter with the Keys Initial Setting Level L E IN T Indicates the Input Type parameter Default setting is 5 5 K thermocouple at 200 to 1 300 C Initial Setting Level Change the set value with the Up and Down Keys lt Input Type O Pt100 resistance thermometer at 200 to 850 C example Set the number that you selected for the Input Type parameter on page 1 1 When finishe
17. ot displayed for the default settings To use alarm 1 set the output assignment to alarm 1 Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms 2 Setting the Alarm Value You set the alarm value in the Operation Level The following procedure continues on from the procedure to set the Alarm Type parameter Initial Start here if you just turned Setting Level ON the power supply J Press the Key for at least 1 second Press the Level Key for at least 1 second Operation Level O Q F v A E s 5 5 NX omron ESCC H Change the parameter with the Key Setting Alarm Type 2 3 6 7 8 9 10 or 11 Upper limit Alarms and Lower limit Alarms Setting Alarm Type 1 4 or 5 Upper limit and Lower limit Alarms or Upper limit and Lower limit Range Alarms Press the Mode Key several times to display AL iH AL1H Press the C2 Mode Key several times to display AL AL 1 4 7 SUUR Y sinvesedw9e Bues swJejy sunteioduwe Hues Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms Set the alarm value with the Keys Setting Alarm Type 2 3 6 7 8 9 10 or 11 Upper limit Alarms and Lower limit Setting Alarm Type 1 4 or 5 Upper limit and Lower limit Alarms or Upper limit and Lower limit Alarms Range Alarms Example Alarm Upper Limit 1 30 C Alarm Lower
18. output R and 2 seconds for a voltage pulse output Q Change the parameter with the Key Initial Setting Level Change the set value with the Up and Down Keys lt 5k ST Indicates the Self tuning parameter Default setting is a ON Enabled G i NOSTOA S emren cc arr OFF Self tuning disabled Use this setting to perform You cannot set the following parameters while self tuning ST autotuning or to set the PID constants manually fe Qnabies aN ON Self tuning enabled Use this setting to perform e Adjustment Level MV Upper Limit MV Lower Limit SP seiun o Q F _ A A g Ramp Set Value and SP Ramp Fall Value e nm AS OMRON EO _ i i Ti i e Advanced Function Setting Level SP Ramp Time Unit Refer to BEXELL on page 3 1 To set these parameters first set the 5 ST self tuning parameter in the Initial Setting Level to o F OFF to disable self tuning Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Using PID Control 2 Setting direct or reverse operation You set this parameter in the Initial Setting Level The parameter is set to reverse operation by default Change the parameter with the Key Press the Mode Key several times to display AREY OREV Change the set value with the Up and Down Keys 7 Initial Setting Level Pr aftr OREV Indicates the Direct Reverse Operation parameter Default setting
19. p omron perature vols 0000 CC E5EC A Ei g A 4 i A i K A of Ny o x Basic Setup Procedure START Connect sensor and operating terminal Turn ON power CONTENTS i Setting the sensor type 2 Using ON OFF control e Using PID control Setting the set point Setting the Sensor Type Using ON OFF Control Setting heater burnout alarms Using PID Control 4 Setting temperature alarms Setting Temperature Alarms a fF O N Setting Heater Burnout Alarms reaLlrzing Introduction This Solutions Guide is based on customer questions that were received at OMRON s Customer Support Center It provides practical operating procedures for setting and changing the most common items setting the sensor type ON OFF control PID control setting temperature alarms and setting heater burnout alarms Keep this Guide in a convenient location onsite to help you make settings and changes If you are having trouble with Temperature Controller settings this is the guidebook for yOu OMRON 2012 All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means mechanical electronic photocopying recording or otherwise without the prior written permission of OMRON No patent liability is assumed with respect to the use of the information contained herein Moreover because OMRON is con
20. rence Linked Set the difference Alarm point deviation gt between the set SP point and alarm point eAlarm not linked to the set point The actual temperature at which the alarm is output is set Set the absolute Alarm point Select from the table on page 4 3 eAlarm not required when the power is turned ON p Temperature A for i Sta n d by lower limit alarm 1 _ a Sequence PowerON Alarm output turns gt 3 Do you need an alarm when the power is turned ON ON second time temperature goes below alarm point Temperature is below alarm point but alarm output does not turn ON Lower limit alarm 7 eAlarm also required when power is turned ON What Is a Standby Sequence For Particularly with a lower limit alarm the temperature is often below the alarm point when Temperature y Example No Alarm point for an lower limit alarm Standb Power ON Sequence Lower limit alarm output Alarm output turns ON because temperature is below alarm point when power turns ON temperature control is started In this case an alarm would be output at the start of operation To prevent this a standby sequence is used to disable SP is changed or when the alarm temperature is changed In the default settings the standby sequence is restarted and the alarm is turned OFF when operation is started when the eee You can
21. ress Key for at least 1 s AL 4H Alarm Value U Upper Limit 3 Move to Advanced Function Setting Level Set 169 Default 0 Press G Keys 4 Press G Keys i e eer Seer for at least 3 s for at least 1 s page or at least 1 s Protect Level Press mode key once Advanced Function Setting Level Initial Setting iva oo Set 0 Default 1 Auxiliary Output 1 Alarm 1 Open in Alarm ON Delay cal Moving to the Advanced Function Setting Level Auxiliary Output 2 Alarm 2 i Open in Alarm ON Delay 1 Move from the Operation Level to the Protect Level Press mode key once 2 Display the Initial Setting Communications Auxili Alarm 3 Protect parameter ON Delay 1 L PE cthitial Setting Communications Protect i Set 0 Default 1 l Alarm 1 3 Change the set value to 0 OFF Delay 4 Move from the Protect Level to the Operation Level to the Initial Setting Level Alarm 2 5 Display the Move to Advanced Function Setting OFF Delay Level parameter FIM Move to Advanced Function Setting Level Alarm 3 G Set 169 Default 0 g OFF Delay 6 Set the set value to 169 169 will appear in 5 seconds _ 7 The Controller will enter the Advanced Function Setting Level Nct INIT will be displayed Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Heater Burnout Alarms Setting Heater Burnout Alarms The procedure to output heater burnout alarms is given
22. stantly striving to improve its high quality products the information contained in this manual is subject to change without notice Every precaution has been taken in the preparation of this manual Nevertheless OMRON assumes no responsibility for errors or omissions Neither is any liability assumed for damages resulting from the use of the information contained in this publication Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting the Sensor Type Select and set the sensor type i e the Inout Type parameter to the set value that corresponds to the type of sensor used in the application and the required temperature range The parameter is set to 5 K thermocouple at 200 to 1 300 C by default ene Pt E5CC E5EC Thermocouples c E5CC E5EC Geo Input type Sensor type Input P setting Input I pR setting E5CC E5EC set range in C range in F value Puno 300 1500 199 9 500 0 199 9 900 0 0 0 100 0 210 0 JPt100 199 9 500 0 199 9 900 0 0 0 100 0 210 0 e ME PC ETE 2300 a 3 default 20 0 500 0 C 0 0 900 0 100 20 0 400 0 oe 200 300 700 ep0W Aue JO 38S q uL njen uy Thermocouple w 2300 PLII 1300 When using the ES1B Infrared Temperature Sensor and an analog input refer to the E5CC E5EC Digital Temperature Controllers User s Manual Cat No H174 lf the setting of the Input Type parameter does not agree with the c
23. step by step in this section A heater burnout alarm operates by detecting the heater current with a current transformer CT If the detected current is less than the specified heater burnout detection current even though the control output is ON a heater burnout will be assumed and an alarm will be output A heater burnout alarm can be used only with a Controller that supports HS and HB alarm detection Heater burnout alarm Turns ON if the heater current is below the set value of the heater burnout detection E5CC E5EC current Confirm that the HB ON OFF parameter in the Advanced Function Setting Level is set to ON enabled The default setting is ON Advanced Function Hit HBU Indicates the Refer to Moving to the Advanced lt HB ON OFF parameter Function Setting Level page 4 14 for Default setting is aN ON the procedure to enter the Advanced Enabled Function Setting Level If cGFF OFF is displayed press the Up Key to change to a ON to enable the heater burnout alarm With the default setting the HB alarm is output on auxiliary output 1 For a Controller that supports HB and HS alarm detection a heater alarm HA is assigned in advance to auxiliary outout 1 An OR of the HB and HS alarms will be output To assign an OR of alarms 1 to 4 and an HB alarm assign the Integrated Alarm Assignment ALMA Advanced Function Setting Level y Sib SUB1 Indi Sub i Indicates the Auxili
24. t e Setting an Upper limit Alarm Alarm Type 2 Example Alarm Value 20 e Setting a Lower limit Alarm Alarm Type 3 Example Alarm Value 20 Alarm value 20 C Alarm value 20 C A Set point Alarm ON 100 C 120 C or higher Alarm ON Set point 80 C or lower 100 C Example Alarm Value 20 Example Alarm Value 20 Alarm value 20 C Alarm value 20 C oe le Alarm ON Set point 80 C or higher 100 C Set point Alarm ON 100 C 120 C or lower e Setting an Upper limit Lower limit Alarm Alarm Type 1 Example Alarm upper limit 30 alarm lower limit 20 Alarm lower limit 20 C Alarm upper limit 30 C A A Alarm ON Setpoint Alarm ON 80 C or lower 100 C 130 C or higher eSetting Absolute Temperatures e Setting an Absolute value Upper limit Alarm Alarm Type 8 The alarm output will turn ON when the alarm mnt e Setting an Absolute value Lower limit Alarm Alarm Type 9 The alarm output will turn ON when the temperature is below the alarm value regardless of the value of is exceeded regardless of the value of the set point the set point Example Alarm Value 100 Example Alarm Value 100 Alarm value 100 C i Alarm value 100 C l 0 A Alarm ON Alarm ON 100 C or higher 100 C or lower There is no upper limit lower limit alarm that can be set with absolute values 4 5 SUURIY 31nyeiadw Bues SUUR Y sinvesedwse Bues Simplicity on the Worksit
25. t A2LT Alarm 2 Latch Fai A3LT Alarm 3 Latch and AHL A4LT Alarm 4 Latch The number of alarms that is supported depends on the model of Temperature Controller Some of the alarm parameters may not be displayed When finished press the Level Key for at least 1 second to return to the Initial Setting Level For details refer to the ES5CC E5EC Digital Temperature Controllers User s Manual Cat No H174 4 12 Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms Alarm ON Delay and Alarm OFF Delay Alarm ON Delay You can delay the time when the output actually turns ON from when the alarm status turns ON Alarm OFF Delay You can delay the time when the output actually turns OFF from when the alarm status turns OFF The value is entered in units of seconds ad Go to the Advanced Function Setting Level Refer to Moving to the Setting Level Advanced Function Setting Level page 4 14 for the procedure to enter the Advanced Function Setting Level Nit INIT will be displayed to show that the Advanced Function Setting Level has been entered Change the parameter with the Key Advanced Function Setting Level Press the Ce Mode Key several times to display F ian A1ON A ian A1ON Indicates the Alarm 1 ON Delay parameter Default setting is 0 Delay disabled Set the parameter with the Keys
26. ting the output will be ON when the alarm is ON and OFF when the alarm is OFF NO Close in Alarm You can change the setting so that the output will be ON when the alarm is OFF and OFF when the alarm is ON NC Open in Alarm ty Go to the Advanced Function Setting Level Refer to Moving to the Setting Level Advanced Function Setting Level page 4 14 for the procedure to enter the Advanced Function Setting Level L NLE INIT will be displayed to show that the Advanced Function Setting Level has been entered Change the parameter with the Key Advanced Function Setting Level Press the Mode Key several times to display 54 iN SB1N 5h iN SB1N Indicates the Auxiliary lt Output 1 Open in Alarm parameter Default setting is a N O Close in Alarm Set the parameter with the Keys Advanced Function Setting Level N a N O Close in Alarm N C Open in Alarm Change between Open in Alarm and Close in Alarm with the A Up and Down Keys m x If required use the Mode Key and the Up and Down Keys to repeat steps 2 and 3 and set Open in Alarm or Close in Alarm for 552 SB2N Auxiliary Output 2 Open in Alarm 5437 SB3N Auxiliary Output 3 Open in Alarm and 564 SB4N Auxiliary Output 4 Open in Alarm The number of auxiliary outputs that is supported depends on the model of Temperature Controller Some of the auxiliary output parameters ma
27. vative Time parameter Default setting is HO 40 seconds Press the lt 2 Mode Key several times to display a D play d D Change the set value with the Up and Down Keys When finished press the Level Key to return to the operation display 3 5 O 4JU0D Cid BUISN O4JUOD Cid Busy Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Using PID Control Reference Information PID Control Problems with 100 Autotuning AT 2 If autotuning at 100 AT 2 does not produce the desired results you can also execute autotuning at 40 AT 1 eAutotuning at 40 AT 1 A 40 variation in the manipulated variable of the limit cycle is used for autotuning Executing 40 autotuning may require more time than executing 100 autotuning AT 2 The limit cycle timing varies according to whether the deviation DV at the start of autotuning execution Is less than 10 FS Deviation 10 FS Deviation lt 10 FS PV Limit Cycle MV a Limit Cycle MV Amplitude 40 Amplitude 40 A Deviation 10 FS l Deviation 10 FS i R 1 Time i Time AT started AT ended AT started AT ended 3 6 Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms Setting Temperature Alarms The procedure to set temperature alarms is given step by step in this section Step 1 Determining the Alarm Set Value Selecting the Alarm T
28. y not be displayed When finished press the Level Key for at least 1 second to return to the Initial Setting Level For details refer to the ESCC E5EC Digital Temperature Controllers User s Manual Cat No H174 SURI ainyesedw9e Bues suuejy ameduwaa DUS Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms Alarm Latch You seta latch for an alarm output If an alarm latch is enabled the alarm once it turns ON will remain ON regardless of the present temperature until itis cleared by turning OFF the power pressing the PF Key or using an event input a Go to the Advanced Function Setting Level Refer to Moving to the Setting Level Advanced Function Setting Level page 4 14 for the procedure to enter the Advanced Function S etting Level Change the parameter with the E kev 7 Advanced Function H ILE A1LT Setting Level lt Indicates the Alarm 1 Latch parameter L NLE INIT will be displayed to Show that the Advanced Function Setting Level has been entered Default setting is aF F OFF Press the Mode Key several times to display 4 iLt A1LT Set the parameter with the Keys Advanced Function Setting Level Change between ON and OFF with the Up and Down Keys If required use the Mode Key and the Up and Down Keys to repeat steps 2 and 3 and set ON OFF for H eL amp
29. ype l How To Select an Alarm Type E5CC E5EC Alarm Consider the following three points and select the alarm type from tables on page 4 3 and 4 4 1 In what cases do you want to output an alarm Temperature sensor 2 Do you need to link the alarm temperature to the set point 3 Do you need an alarm when the power is turned ON Select from the table on page 4 3 Ouitputting an alarm when the temperature exceeds a specific value 1 a In what cases do you want to output an alarm Upper limit k Alarm d Upper limit Alarm Outputting an alarm when the temperature goes below a specific Lower limit Lower limit Alarm Alarm value ON Outputting an alarm when the temperature goes below a specific value or exceeds a specific value eee Upper limit and Alarm gt Lower limit Lower limit baa Alarm arm Outputting an alarm when the temperature is within a specific range E OFF Upper limit and Upper limit and Ea ce Lower limit Lower limit Range Alarm o Range Alarm 4 1 SUURIY 31nyesadw Bues SUUR Y sinvesedwise Bues Simplicity on the Worksite Solutions Guide for FAQs E5CC E5EC Setting Temperature Alarms Select from the table on page 4 3 eAlarm linked to the set point V If the set point is changed the set value of the alarm will also change 2 Do you need to link the alarm temperature to the set point Set this diffe
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